Merge "Refresh Android.bp, cargo2android.json, TEST_MAPPING." am: 4d58dba651 am: e547156334

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/ring/+/1912796

Change-Id: Ibdd9b38a6b062922ccc981e91c78375f988423a2